Company lists · Data refreshed November 2026
Top 25 Fiber optic infrastructure companies based in Brazil
RevenueBase identified 1,066 company matches for fiber optic infrastructure companies associated with Brazil as of November 2026 and tracks 28,866 professional contacts across them, including 2,930 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for fiber optic infrastructure companies associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest fiber optic infrastructure companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,521 contacts → | ||||
Exact match “A Desktop é uma empresa de telecomunicação comprometida em conectar você ao futuro com velocidade, estabilidade e inovação!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 2,001 contacts → | ||||
Exact match “V.tal is a global end-to-end digital infrastructure solutions company and owner of the largest neutral fiber optic network in Brazil, serving telecom operators, internet…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,522 contacts → | ||||
Exact match “Somos a quarta maior empresa em número de assinantes e extensão de fibra óptica do País e o maior player independente neste segmento.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 685 contacts → | ||||
Exact match “A reference for high-capacity optical transport technology and systems, Padtec offers an extensive product portfolio that meets the end-to-end demands - in transmission, optical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 589 contacts → | ||||
Exact match “BR.Digital Telecom is a company with 25 years of experience in the metropolitan and long-distance networks market, supported by the most modern fiber optic transmission structures.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 469 contacts → | ||||
Exact match “A Telecomunicações Brasileiras S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 402 contacts → | ||||
Exact match “Empresa paranaense, fabricante de cabos de fibra óptica e acessórios para redes ópticas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 368 contacts → | ||||
Exact match “A VIP TELECOM é uma marca que faz parte do Grupo Alloha Fibra, a maior empresa independente de fibra Óptica no Brasil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 362 contacts → | ||||
Exact match “Olá, somos a Alcans!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 314 contacts → | ||||
Exact match “Há 23 anos no mercado, somos a primeira empresa de Internet e Telecomunicações da Região Serrana do Rio de Janeiro e pioneira no uso de Fibra Óptica no Brasil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 310 contacts → | ||||
Exact match “A SEA Telecom, foi criada a partir do sonho da construção de uma infraestrutura digital no estado do Pará.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 303 contacts → | ||||
Exact match “A ITS Brasil é líder em provimento de acesso à internet no Estado da Bahia, com mais de 600km de Rede de Fibra DWDM.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 303 contacts → | ||||
Exact match “A CLICK TELECOM é uma marca do Grupo Alloha, com mais de 20 anos de mercado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 287 contacts → | ||||
Exact match “Conectando pessoas desde 2004, a Tely é a maior empresa de telecomunicações do Nordeste.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 248 contacts → | ||||
Exact match “Começamos a escrever nossa história há 15 anos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 232 contacts → | ||||
Exact match “A INFOLINK TELECOM é uma empresa especializada em produtos e serviços de comunicação e tecnologia, presente no mercado desde 2004 com DNA de servir com qualidade e excelência…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 227 contacts → | ||||
Exact match “LIGAR OS PONTOS.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 227 contacts → | ||||
Exact match “A Um Telecom é empresa de soluções em infraestrutura de TI e conectividade que possui mais de km de rede de fibra óptica e atende aos segmentos corporativo, setor público…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 200 contacts → | ||||
Exact match “A GGNet Telecom atua no mercado de telecomunicações há mais de 10 anos.Iniciamos nossas atividades em Caçador-SC como provedor de internet via rádio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 197 contacts → | ||||
Exact match “Linko is a company that was born with the purpose of providing the bases for the growth of internet providers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 196 contacts → | ||||
Exact match “A FiBrasil é uma empresa especialista em rede neutra de fibra ótica, que nasceu com a missão de levar conectividade de alta qualidade para cada vez mais pessoas, atendendo…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 185 contacts → | ||||
Exact match “Established in 1988, in Wuhan, China, YOFC keeping the strategy of leadership and internationalization, started in the mining city of Pouso Alegre in Brazil a solution…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 167 contacts → | ||||
Exact match “Completando 30 anos em 2025, a Cabletech alcançou a liderança nacional na fabricação de cabos coaxiais e ópticos, sempre focada em inovação e em manter um padrão de qualidade…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 149 contacts → | ||||
Exact match “Por mais de 14 anos, sabemos da responsabilidade que é fazer parte da vida de milhares de pessoas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 149 contacts → | ||||
Exact match “Ampernet está à mais de 24 anos no mercado de internet, prestando serviços de qualidade para seus clientes em mais de 40 cidades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “fiber optic infrastructure companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,066 fiber optic infrastructure companies based in Brazil
See the full list, filter by size, metro and specialty, and access 2,930 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Fiber optic infrastructure companies based in Brazil at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 1,066 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Brazil whose business descriptions match “fiber optic infrastructure companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,930 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Fiber optic infrastructure companies by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “fiber optic infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many fiber optic infrastructure companies are there based in Brazil?
RevenueBase identified 1,066 company matches for fiber optic infrastructure companies associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Desktop tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most fiber optic infrastructure companies?
Sao Paulo leads with 96 company records, followed by Rio De Janeiro (35) and Belo Horizonte (20).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,930 professional contacts with verified work emails tracked across these 1,066 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,066 fiber optic infrastructure companies based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Fiber optic infrastructure companies by geography
- Fiber optic infrastructure companies based in Sao Paulo, Brazil
- Fiber optic infrastructure companies based in Berlin, Germany
- Fiber optic infrastructure companies based in Johannesburg, South Africa
- Fiber optic infrastructure companies based in Madrid, Spain
- Fiber optic infrastructure companies based in London, United Kingdom
- Fiber optic infrastructure companies based in Austin, United States
- Fiber optic infrastructure companies based in Charlotte, United States
- Fiber optic infrastructure companies based in Dallas, United States
- Fiber optic infrastructure companies based in Houston, United States
- Fiber optic infrastructure companies based in Argentina
- Fiber optic infrastructure companies based in Australia
- Fiber optic infrastructure companies based in Austria
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Fiber optic infrastructure companies based in Sao Paulo, Brazil
- Fiber optic infrastructure companies based in Berlin, Germany
- Fiber optic infrastructure companies based in Johannesburg, South Africa
- Fiber optic infrastructure companies based in Madrid, Spain
- Fiber optic infrastructure companies based in London, United Kingdom
- Fiber optic infrastructure companies based in Austin, United States
Company intelligence · public preview
Top 25 fiber optic infrastructure companies based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,066 matching company records for fiber optic infrastructure companies based in Brazil, with 28,866 tracked contacts and 2,930 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 fiber optic infrastructure companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Desktopdesktop.com.brHQ: Sumaré, BrazilReported employees: 1,001-5,000 | Sumaré, Brazil | 1,001-5,000 | Exact match | 2,521 contacts → |
“A Desktop é uma empresa de telecomunicação comprometida em conectar você ao futuro com velocidade, estabilidade e inovação!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  v.talvtal.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 2,001 contacts → |
“V.tal is a global end-to-end digital infrastructure solutions company and owner of the largest neutral fiber optic network in Brazil, serving telecom operators, internet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alloha Fibraalloha.comHQ: Sao Paulo, BrazilReported employees: 5,001-10,000 | Sao Paulo, Brazil | 5,001-10,000 | Exact match | 1,522 contacts → |
“Somos a quarta maior empresa em número de assinantes e extensão de fibra óptica do País e o maior player independente neste segmento.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Padtec S Apadtec.com.brHQ: Campinas, BrazilReported employees: 501-1,000 | Campinas, Brazil | 501-1,000 | Exact match | 685 contacts → |
“A reference for high-capacity optical transport technology and systems, Padtec offers an extensive product portfolio that meets the end-to-end demands - in transmission, optical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Br.Digital Telecom As14840br.digitalHQ: Porto Alegre, BrazilReported employees: 501-1,000 | Porto Alegre, Brazil | 501-1,000 | Exact match | 589 contacts → |
“BR.Digital Telecom is a company with 25 years of experience in the metropolitan and long-distance networks market, supported by the most modern fiber optic transmission structures.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Telebrastelebras.com.brHQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 469 contacts → |
“A Telecomunicações Brasileiras S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Fibracem Teleinformáticafibracem.comHQ: Pinhais, BrazilReported employees: 201-500 | Pinhais, Brazil | 201-500 | Exact match | 402 contacts → |
“Empresa paranaense, fabricante de cabos de fibra óptica e acessórios para redes ópticas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  VIP Telecomvipbrtelecom.com.brHQ: Mauá, BrazilReported employees: 501-1,000 | Mauá, Brazil | 501-1,000 | Exact match | 368 contacts → |
“A VIP TELECOM é uma marca que faz parte do Grupo Alloha Fibra, a maior empresa independente de fibra Óptica no Brasil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Alcans Telecomalcans.com.brHQ: Cajuru, BrazilReported employees: 1,001-5,000 | Cajuru, Brazil | 1,001-5,000 | Exact match | 362 contacts → |
“Olá, somos a Alcans!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Gigalinkgigalink.com.brHQ: Nova Friburgo, BrazilReported employees: 201-500 | Nova Friburgo, Brazil | 201-500 | Exact match | 314 contacts → |
“Há 23 anos no mercado, somos a primeira empresa de Internet e Telecomunicações da Região Serrana do Rio de Janeiro e pioneira no uso de Fibra Óptica no Brasil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SEA Telecomseatelecom.com.brHQ: Castanhal, BrazilReported employees: 201-500 | Castanhal, Brazil | 201-500 | Exact match | 310 contacts → |
“A SEA Telecom, foi criada a partir do sonho da construção de uma infraestrutura digital no estado do Pará.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ITS Brasilitsbrasil.netHQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 303 contacts → |
“A ITS Brasil é líder em provimento de acesso à internet no Estado da Bahia, com mais de 600km de Rede de Fibra DWDM.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Giga Fibranaclick.com.brHQ: Araxá, BrazilReported employees: 501-1,000 | Araxá, Brazil | 501-1,000 | Exact match | 303 contacts → |
“A CLICK TELECOM é uma marca do Grupo Alloha, com mais de 20 anos de mercado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  TELYtely.com.brHQ: Joao Pessoa, BrazilReported employees: 201-500 | Joao Pessoa, Brazil | 201-500 | Exact match | 287 contacts → |
“Conectando pessoas desde 2004, a Tely é a maior empresa de telecomunicações do Nordeste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  BBG Telecombbgtelecom.com.brHQ: Camaragibe, BrazilReported employees: 201-500 | Camaragibe, Brazil | 201-500 | Exact match | 248 contacts → |
“Começamos a escrever nossa história há 15 anos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Infolink Telecominfolinktelecom.comHQ: Eusébio, BrazilReported employees: 51-200 | Eusébio, Brazil | 51-200 | Exact match | 232 contacts → |
“A INFOLINK TELECOM é uma empresa especializada em produtos e serviços de comunicação e tecnologia, presente no mercado desde 2004 com DNA de servir com qualidade e excelência…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Eletroneteletronet.comHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 227 contacts → |
“LIGAR OS PONTOS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  UM Telecomumtelecom.com.brHQ: Recife, BrazilReported employees: 1,001-5,000 | Recife, Brazil | 1,001-5,000 | Exact match | 227 contacts → |
“A Um Telecom é empresa de soluções em infraestrutura de TI e conectividade que possui mais de km de rede de fibra óptica e atende aos segmentos corporativo, setor público…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ggnet Telecomgegnet.com.brHQ: Caçador, BrazilReported employees: 51-200 | Caçador, Brazil | 51-200 | Exact match | 200 contacts → |
“A GGNet Telecom atua no mercado de telecomunicações há mais de 10 anos.Iniciamos nossas atividades em Caçador-SC como provedor de internet via rádio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Linko Grouplinkogroup.comHQ: Rio Das Ostras, BrazilReported employees: 201-500 | Rio Das Ostras, Brazil | 201-500 | Exact match | 197 contacts → |
“Linko is a company that was born with the purpose of providing the bases for the growth of internet providers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Fibrasilfibrasil.com.brHQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 196 contacts → |
“A FiBrasil é uma empresa especialista em rede neutra de fibra ótica, que nasceu com a missão de levar conectividade de alta qualidade para cada vez mais pessoas, atendendo…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Yofc Polironyofc.com.brHQ: Diadema, BrazilReported employees: 201-500 | Diadema, Brazil | 201-500 | Exact match | 185 contacts → |
“Established in 1988, in Wuhan, China, YOFC keeping the strategy of leadership and internationalization, started in the mining city of Pouso Alegre in Brazil a solution…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Cabletechcabletech.com.brHQ: Caçapava, BrazilReported employees: 201-500 | Caçapava, Brazil | 201-500 | Exact match | 167 contacts → |
“Completando 30 anos em 2025, a Cabletech alcançou a liderança nacional na fabricação de cabos coaxiais e ópticos, sempre focada em inovação e em manter um padrão de qualidade…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  JR Telecomjrtelecom.com.brHQ: Petrolina, BrazilReported employees: 201-500 | Petrolina, Brazil | 201-500 | Exact match | 149 contacts → |
“Por mais de 14 anos, sabemos da responsabilidade que é fazer parte da vida de milhares de pessoas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Ampernet Telecomampernet.com.brHQ: Ampére, BrazilReported employees: 501-1,000 | Ampére, Brazil | 501-1,000 | Exact match | 149 contacts → |
“Ampernet está à mais de 24 anos no mercado de internet, prestando serviços de qualidade para seus clientes em mais de 40 cidades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,066 company matches
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Fiber optic infrastructure companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,039 records in the displayed employee bands.
27 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 1,066 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Fiber optic infrastructure companies by metro
Questions about this company list
What does Exact match mean for fiber optic infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many fiber optic infrastructure companies did RevenueBase find based in Brazil?
The saved snapshot records 1,066 matching company records, 28,866 tracked contacts and 2,930 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Fiber optic infrastructure companies by geography
- Fiber optic infrastructure companies based in Sao Paulo, Brazil
- Fiber optic infrastructure companies based in Berlin, Germany
- Fiber optic infrastructure companies based in Johannesburg, South Africa
- Fiber optic infrastructure companies based in Madrid, Spain
- Fiber optic infrastructure companies based in London, United Kingdom
- Fiber optic infrastructure companies based in Austin, United States
- Fiber optic infrastructure companies based in Charlotte, United States
- Fiber optic infrastructure companies based in Dallas, United States
- Fiber optic infrastructure companies based in Houston, United States
- Fiber optic infrastructure companies based in Argentina
- Fiber optic infrastructure companies based in Australia
- Fiber optic infrastructure companies based in Austria
Cite this list
RevenueBase Data Team. Top 25 fiber optic infrastructure companies based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/fiber-optic-infrastructure-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Fiber optic infrastructure companies based in Sao Paulo, Brazil
- Fiber optic infrastructure companies based in Berlin, Germany
- Fiber optic infrastructure companies based in Johannesburg, South Africa
- Fiber optic infrastructure companies based in Madrid, Spain
- Fiber optic infrastructure companies based in London, United Kingdom
- Fiber optic infrastructure companies based in Austin, United States
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Top 25 fiber optic infrastructure companies based in Brazil
RevenueBase records 1,066 matching company records for fiber optic infrastructure companies based in Brazil, with 28,866 tracked contacts and 2,930 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 fiber optic infrastructure companies based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Desktopdesktop.com.br HQ: Sumaré, BrazilReported employees: 1,001-5,000 | Sumaré, Brazil | 1,001-5,000 | Exact match | 2,521 contacts → |
“A Desktop é uma empresa de telecomunicação comprometida em conectar você ao futuro com velocidade, estabilidade e inovação!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | v.talvtal.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 2,001 contacts → |
“V.tal is a global end-to-end digital infrastructure solutions company and owner of the largest neutral fiber optic network in Brazil, serving telecom operators, internet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alloha Fibraalloha.com HQ: Sao Paulo, BrazilReported employees: 5,001-10,000 | Sao Paulo, Brazil | 5,001-10,000 | Exact match | 1,522 contacts → |
“Somos a quarta maior empresa em número de assinantes e extensão de fibra óptica do País e o maior player independente neste segmento.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Padtec S Apadtec.com.br HQ: Campinas, BrazilReported employees: 501-1,000 | Campinas, Brazil | 501-1,000 | Exact match | 685 contacts → |
“A reference for high-capacity optical transport technology and systems, Padtec offers an extensive product portfolio that meets the end-to-end demands - in transmission, optical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Br.Digital Telecom As14840br.digital HQ: Porto Alegre, BrazilReported employees: 501-1,000 | Porto Alegre, Brazil | 501-1,000 | Exact match | 589 contacts → |
“BR.Digital Telecom is a company with 25 years of experience in the metropolitan and long-distance networks market, supported by the most modern fiber optic transmission structures.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Telebrastelebras.com.br HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 469 contacts → |
“A Telecomunicações Brasileiras S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Fibracem Teleinformáticafibracem.com HQ: Pinhais, BrazilReported employees: 201-500 | Pinhais, Brazil | 201-500 | Exact match | 402 contacts → |
“Empresa paranaense, fabricante de cabos de fibra óptica e acessórios para redes ópticas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | VIP Telecomvipbrtelecom.com.br HQ: Mauá, BrazilReported employees: 501-1,000 | Mauá, Brazil | 501-1,000 | Exact match | 368 contacts → |
“A VIP TELECOM é uma marca que faz parte do Grupo Alloha Fibra, a maior empresa independente de fibra Óptica no Brasil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Alcans Telecomalcans.com.br HQ: Cajuru, BrazilReported employees: 1,001-5,000 | Cajuru, Brazil | 1,001-5,000 | Exact match | 362 contacts → |
“Olá, somos a Alcans!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gigalinkgigalink.com.br HQ: Nova Friburgo, BrazilReported employees: 201-500 | Nova Friburgo, Brazil | 201-500 | Exact match | 314 contacts → |
“Há 23 anos no mercado, somos a primeira empresa de Internet e Telecomunicações da Região Serrana do Rio de Janeiro e pioneira no uso de Fibra Óptica no Brasil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SEA Telecomseatelecom.com.br HQ: Castanhal, BrazilReported employees: 201-500 | Castanhal, Brazil | 201-500 | Exact match | 310 contacts → |
“A SEA Telecom, foi criada a partir do sonho da construção de uma infraestrutura digital no estado do Pará.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ITS Brasilitsbrasil.net HQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 303 contacts → |
“A ITS Brasil é líder em provimento de acesso à internet no Estado da Bahia, com mais de 600km de Rede de Fibra DWDM.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Giga Fibranaclick.com.br HQ: Araxá, BrazilReported employees: 501-1,000 | Araxá, Brazil | 501-1,000 | Exact match | 303 contacts → |
“A CLICK TELECOM é uma marca do Grupo Alloha, com mais de 20 anos de mercado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | TELYtely.com.br HQ: Joao Pessoa, BrazilReported employees: 201-500 | Joao Pessoa, Brazil | 201-500 | Exact match | 287 contacts → |
“Conectando pessoas desde 2004, a Tely é a maior empresa de telecomunicações do Nordeste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BBG Telecombbgtelecom.com.br HQ: Camaragibe, BrazilReported employees: 201-500 | Camaragibe, Brazil | 201-500 | Exact match | 248 contacts → |
“Começamos a escrever nossa história há 15 anos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Infolink Telecominfolinktelecom.com HQ: Eusébio, BrazilReported employees: 51-200 | Eusébio, Brazil | 51-200 | Exact match | 232 contacts → |
“A INFOLINK TELECOM é uma empresa especializada em produtos e serviços de comunicação e tecnologia, presente no mercado desde 2004 com DNA de servir com qualidade e excelência…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Eletroneteletronet.com HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 227 contacts → |
“LIGAR OS PONTOS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | UM Telecomumtelecom.com.br HQ: Recife, BrazilReported employees: 1,001-5,000 | Recife, Brazil | 1,001-5,000 | Exact match | 227 contacts → |
“A Um Telecom é empresa de soluções em infraestrutura de TI e conectividade que possui mais de km de rede de fibra óptica e atende aos segmentos corporativo, setor público…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ggnet Telecomgegnet.com.br HQ: Caçador, BrazilReported employees: 51-200 | Caçador, Brazil | 51-200 | Exact match | 200 contacts → |
“A GGNet Telecom atua no mercado de telecomunicações há mais de 10 anos.Iniciamos nossas atividades em Caçador-SC como provedor de internet via rádio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Linko Grouplinkogroup.com HQ: Rio Das Ostras, BrazilReported employees: 201-500 | Rio Das Ostras, Brazil | 201-500 | Exact match | 197 contacts → |
“Linko is a company that was born with the purpose of providing the bases for the growth of internet providers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fibrasilfibrasil.com.br HQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 196 contacts → |
“A FiBrasil é uma empresa especialista em rede neutra de fibra ótica, que nasceu com a missão de levar conectividade de alta qualidade para cada vez mais pessoas, atendendo…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Yofc Polironyofc.com.br HQ: Diadema, BrazilReported employees: 201-500 | Diadema, Brazil | 201-500 | Exact match | 185 contacts → |
“Established in 1988, in Wuhan, China, YOFC keeping the strategy of leadership and internationalization, started in the mining city of Pouso Alegre in Brazil a solution…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cabletechcabletech.com.br HQ: Caçapava, BrazilReported employees: 201-500 | Caçapava, Brazil | 201-500 | Exact match | 167 contacts → |
“Completando 30 anos em 2025, a Cabletech alcançou a liderança nacional na fabricação de cabos coaxiais e ópticos, sempre focada em inovação e em manter um padrão de qualidade…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | JR Telecomjrtelecom.com.br HQ: Petrolina, BrazilReported employees: 201-500 | Petrolina, Brazil | 201-500 | Exact match | 149 contacts → |
“Por mais de 14 anos, sabemos da responsabilidade que é fazer parte da vida de milhares de pessoas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ampernet Telecomampernet.com.br HQ: Ampére, BrazilReported employees: 501-1,000 | Ampére, Brazil | 501-1,000 | Exact match | 149 contacts → |
“Ampernet está à mais de 24 anos no mercado de internet, prestando serviços de qualidade para seus clientes em mais de 40 cidades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,066 company matches
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Fiber optic infrastructure companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,039 records in the displayed employee bands.
27 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 1,066 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Fiber optic infrastructure companies by metro
Questions about this company list
What does Exact match mean for fiber optic infrastructure companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many fiber optic infrastructure companies did RevenueBase find based in Brazil?
The saved snapshot records 1,066 matching company records, 28,866 tracked contacts and 2,930 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 fiber optic infrastructure companies based in Brazil. Snapshot: November 6, 2026. https://revenuebase.ai/companies/fiber-optic-infrastructure-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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